Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2001 GR2

General information

Preliminary designation2001 GR2
GroupApollo
Absolute magnitude21.35
Approximate diameter (m)140
Approximate mass (kg)5.32·109
Number of observations77
Arc length (days)3850

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)299.636104
a – orbit major semiaxis (astronomical units)1.86197300
e – orbit eccentricity0.62242200
ω – orbit ascending node-perihelion angle (degrees)99.740212
Ω – longitude of orbit ascending node (degrees)189.900379
i – orbit inclination to the ecliptic plane (degrees)11.836453
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182993.2541781.865742740.6218956193.566884195.48303911.6850780.705445522.548463
01/21/1858233.0846191.864664060.6224992694.266685194.81695211.6948600.703912072.546253
01/29/188714.5252251.864408290.6223798195.326496193.85413611.7048160.704038212.545729
02/07/1916159.5269491.863202540.6216624696.071578193.18301311.7306330.704919462.543260
02/14/1945308.3543711.862486200.6214491797.080417192.25208311.7535530.705045692.541793
02/22/197498.4816521.862817980.6218316397.987112191.45984211.7698730.704458842.542472
03/02/2003245.2197311.864499470.6217953599.052893190.54288711.8105790.705162372.545916
03/09/203234.5034591.861427550.6224503499.760151189.86604311.8388040.702781352.539626
03/17/2061184.9717361.863035120.62208190100.646884189.05600611.8561710.704074692.542917
03/25/2090336.5221011.861738060.62177948101.406045188.32956011.8893800.704147542.540262
04/03/2119127.5787581.862665200.62184791102.345201187.52016511.9151410.704370742.542160
04/10/2148279.6078561.861874070.62166331103.327311186.64422911.9502900.704415272.540540
04/18/217767.0775421.865067280.62280737104.139855185.97424411.9673390.703489632.547079
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика